Fill in the gaps with a, an, some or any

1. I’m going to the shop, I need [ ]
   milk.
2. Do you have [ ]
   apples?
3. We need [ ]
   kilo of potatoes for the soup.
4. I’m sorry, we haven’t got [ ]
   cheese left.
5. I’d like [ ]
   orange, please.
6. We’ve got [ ]
   carrots, do you need them?
7. Where can I buy [ ]
   bar of chocolate?